Re: Anyone know if/how to wipe an LTE sim card?

not even sure if that's legal or not. I'm sure a nice Good 'ol powered electro-magnet might do a number on it.

I hear tell devs in Russia and ukraine can possibly do this. some of the sim card kiosk places have been known to reprogram certain parts to get an out of country sim to work locally on their data natwork. but then again, there is a question of legality if you live in the states.